diff options
Diffstat (limited to 'include/media/mpeg2-ctrls.h')
| -rw-r--r-- | include/media/mpeg2-ctrls.h | 36 |
1 files changed, 23 insertions, 13 deletions
diff --git a/include/media/mpeg2-ctrls.h b/include/media/mpeg2-ctrls.h index 8ea2c7f3a172..d3190979d574 100644 --- a/include/media/mpeg2-ctrls.h +++ b/include/media/mpeg2-ctrls.h @@ -18,10 +18,7 @@ #define V4L2_CTRL_TYPE_MPEG2_SLICE_PARAMS 0x0103 #define V4L2_CTRL_TYPE_MPEG2_QUANTISATION 0x0104 -#define V4L2_MPEG2_PICTURE_CODING_TYPE_I 1 -#define V4L2_MPEG2_PICTURE_CODING_TYPE_P 2 -#define V4L2_MPEG2_PICTURE_CODING_TYPE_B 3 -#define V4L2_MPEG2_PICTURE_CODING_TYPE_D 4 +#define V4L2_MPEG2_SEQ_FLAG_PROGRESSIVE 0x0001 struct v4l2_mpeg2_sequence { /* ISO/IEC 13818-2, ITU-T Rec. H.262: Sequence header */ @@ -31,10 +28,29 @@ struct v4l2_mpeg2_sequence { /* ISO/IEC 13818-2, ITU-T Rec. H.262: Sequence extension */ __u16 profile_and_level_indication; - __u8 progressive_sequence; __u8 chroma_format; + + __u32 flags; }; +#define V4L2_MPEG2_PIC_CODING_TYPE_I 1 +#define V4L2_MPEG2_PIC_CODING_TYPE_P 2 +#define V4L2_MPEG2_PIC_CODING_TYPE_B 3 +#define V4L2_MPEG2_PIC_CODING_TYPE_D 4 + +#define V4L2_MPEG2_PIC_TOP_FIELD 0x1 +#define V4L2_MPEG2_PIC_BOTTOM_FIELD 0x2 +#define V4L2_MPEG2_PIC_FRAME 0x3 + +#define V4L2_MPEG2_PIC_FLAG_TOP_FIELD_FIRST 0x0001 +#define V4L2_MPEG2_PIC_FLAG_FRAME_PRED_DCT 0x0002 +#define V4L2_MPEG2_PIC_FLAG_CONCEALMENT_MV 0x0004 +#define V4L2_MPEG2_PIC_FLAG_Q_SCALE_TYPE 0x0008 +#define V4L2_MPEG2_PIC_FLAG_INTRA_VLC 0x0010 +#define V4L2_MPEG2_PIC_FLAG_ALT_SCAN 0x0020 +#define V4L2_MPEG2_PIC_FLAG_REPEAT_FIRST 0x0040 +#define V4L2_MPEG2_PIC_FLAG_PROGRESSIVE 0x0080 + struct v4l2_mpeg2_picture { /* ISO/IEC 13818-2, ITU-T Rec. H.262: Picture header */ __u8 picture_coding_type; @@ -43,14 +59,8 @@ struct v4l2_mpeg2_picture { __u8 f_code[2][2]; __u8 intra_dc_precision; __u8 picture_structure; - __u8 top_field_first; - __u8 frame_pred_frame_dct; - __u8 concealment_motion_vectors; - __u8 q_scale_type; - __u8 intra_vlc_format; - __u8 alternate_scan; - __u8 repeat_first_field; - __u16 progressive_frame; + + __u32 flags; }; struct v4l2_ctrl_mpeg2_slice_params { |